But I have got a problem today. I'm sorry if this was mentioned before, I do checked each thread in AD forum briefly (at least each title ^_^)

I have 2 administrator accounts & 2 limited user accounts on my xp. With the administrator accounts, everything is fine, AD works normally. But with the limited user accounts, it seems that AD was disabled, the protection list is perfectly clean, even the ".DEFAULT" was disappeared. And it seems AD doesn't catch any application activity with limited user acounts too.

But I have got a problem today. I'm sorry if this was mentioned before, I do checked each thread in AD forum briefly (at least each title ^_^)

I have 2 administrator accounts & 2 limited user accounts on my xp. With the administrator accounts, everything is fine, AD works normally. But with the limited user accounts, it seems that AD was disabled, the protection list is perfectly clean, even the ".DEFAULT" was disappeared. And it seems AD doesn't catch any application activity with limited user acounts too.

I set up a limited user account for test purposes, and get the same results as you. Both the AppDefend and RegDefend configuration tabs are disabled. Although the main tab shows AppDefend and RegDefend as enabled, they are not. As you have seen, application activity is permitted and the rules that you have set up as admin are ignored. At this stage in the beta, I would say AD does not support limited user accounts.

I set up a limited user account for test purposes, and get the same results as you. Both the AppDefend and RegDefend configuration tabs are disabled. Although the main tab shows AppDefend and RegDefend as enabled, they are not. As you have seen, application activity is permitted and the rules that you have set up as admin are ignored. At this stage in the beta, I would say AD does not support limited user accounts.